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Assign delete statements

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This commit is contained in:
Rick Winfrey 2017-06-07 11:15:31 -07:00
parent df5a42eb4d
commit d44d0c6df0
1 changed files with 4 additions and 0 deletions
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4
src/Language/Python/Syntax.hs
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@ -98,6 +98,7 @@ statement = assertStatement
<|> importFrom
<|> printStatement
<|> returnStatement
<|> deleteStatement
expressionStatement :: HasCallStack => Assignment (Node Grammar) (Term Syntax Location)
expressionStatement = symbol ExpressionStatement *> children expression
@ -274,6 +275,9 @@ await = makeTerm <$> symbol Await <*> children (Expression.Call <$> (makeTerm <$
returnStatement :: HasCallStack => Assignment (Node Grammar) (Term Syntax Location)
returnStatement = makeTerm <$> symbol ReturnStatement <*> (Statement.Return <$> children expressionList)
deleteStatement :: HasCallStack => Assignment (Node Grammar) (Term Syntax Location)
deleteStatement = makeTerm <$> symbol DeleteStatement <*> children (Expression.Call <$> deleteIdentifier <* symbol ExpressionList <*> children (many expression))
where deleteIdentifier = makeTerm <$> symbol AnonDel <*> (Syntax.Identifier <$> source)
ifStatement :: HasCallStack => Assignment (Node Grammar) (Term Syntax Location)
ifStatement = makeTerm <$> symbol IfStatement <*> children (Statement.If <$> expression <*> statement <*> (flip (foldr makeElif) <$> many elifClause <*> optionalElse))